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-rw-r--r--libs/gui/BufferQueue.cpp13
1 files changed, 13 insertions, 0 deletions
diff --git a/libs/gui/BufferQueue.cpp b/libs/gui/BufferQueue.cpp
index 26e215b1d7..5000444d75 100644
--- a/libs/gui/BufferQueue.cpp
+++ b/libs/gui/BufferQueue.cpp
@@ -56,6 +56,19 @@ void BufferQueue::createBufferQueue(sp<BnGraphicBufferProducer>* outProducer,
*outConsumer = new BufferQueueConsumer(core);
}
+void BufferQueue::createBufferQueue(sp<IGraphicBufferProducer>* outProducer,
+ sp<IGraphicBufferConsumer>* outConsumer,
+ const sp<IGraphicBufferAlloc>& allocator) {
+ LOG_ALWAYS_FATAL_IF(outProducer == NULL,
+ "BufferQueue: outProducer must not be NULL");
+ LOG_ALWAYS_FATAL_IF(outConsumer == NULL,
+ "BufferQueue: outConsumer must not be NULL");
+
+ sp<BufferQueueCore> core(new BufferQueueCore(allocator));
+ *outProducer = new BufferQueueProducer(core);
+ *outConsumer = new BufferQueueConsumer(core);
+}
+
BufferQueue::BufferQueue(const sp<IGraphicBufferAlloc>& allocator) :
mProducer(),
mConsumer()